<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <form action="">
        <label for="uesername">用户名：</label>
        <input type="text" id="uesername" placeholder="请输入用户名"><br><br>

        <label for="pwd">密码：</label>
        <input type="password" id="pwd" placeholder="请输入密码"><br><br>

        <label >性别</label>
        <input type="radio" name="gender">男
        <input type="radio" name="gender">女
        <input type="radio"name="gender">其他

        <label >爱好：</label>
        <input type="checkbox" name="hobby">抽烟
        <input type="checkbox" name="hobby">喝酒
        <input type="checkbox" name="hobby">烫头
        <input type="checkbox" name="hobby">Rap <br><br>
        <input type="submit" value="上传">
    </form>
    <form action="#"></form>
</body>
</html>